baber/WOPTO huggingface dataset:
Patent RU-2673667-C2 (RU)
Title: Method for prediction and prevention of post-resection acute liver failure in patients with primary and metastatic liver cancer
Inventor: KAPRIN ANDREJ DMITRIEVICH
IPC: G01N33/48
Filed: 2017-12-12
Granted: 2018-11-29
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to oncology, hepatobiliary surgery, and concerns the method of preoperative assessment of liver resection volumes in patients with primary and metastatic liver cancer to reduce the incidence of postresection acute liver failure (PROPN). Essence of the method: conduct a comprehensive assessment of the anatomical and functional solvency of the liver parenchyma: CT and/or ultrasound imaging,  13 C-metacetinic respiratory test, ICG test, dynamic liver scintigraphy, and on the basis of the obtained diagnostic data, one of the variants of liver resection is performed: if the remaining volume of the liver is FLR≥30 % and the functional reserve of the liver is not reduced by the results of three tests: KRP≥1.6, R15<10, the integral 13CO2 in the exhaled air in the 120 th  minute ≥20 %, then one-stage extensive liver resection is safely feasible: right hemihepatectomy, left-sided hemihepatectomy, extended right-sided hemihepatectomy, extended left-sided hemihepatectomy; if the remaining volume of the liver is FLR≥30 %, but the functional reserve of the liver is reduced by the results of three tests: KRP<1.6, R15>10, integral 13CO2 in the exhaled air to the 120 th  minute <20 %, then it is necessary to reduce the volume of the operation to segmental resections: bisegmentectomy SVI-SVII, bisegmentectomy SV-SVIII, bisegmentectomy SII-SIII, segmentectomy; if the remaining volume of the liver is insufficient FLR≤30 %, but functional reserve of the liver according to the results of three tests is saved by the IF≥1.6, R15<10, the integral 13CO2 in the exhaled air in the 120 th  minute ≥20 %, then a multi-stage liver resection is performed: two-stage liver resection with ligation or embolization of the portal vein, two-stage resection of the liver by type ALPPS or pALPPS – if the remaining liver volume is insufficient FLR≤30 % of the functional liver reserves are reduced by the results of three tests: KRP<1.6, R15>10, integral 13CO2 in the exhaled air to the 120 th  minute <20 %, palliative techniques are feasible: radiofrequency thermoablation, microwave ablation, laser ablation, cryodestruction. 
     EFFECT: proposed method includes non-invasive examination methods that are safe for the patient, and it allows one to immediately obtain the result according to which the surgical tactics for a particular patient should be adjusted. 
     1 cl, 2 ex, 1 dwg
Patent RU-2737430-C2 (RU)
Inventor: AMATO JOSE
IPC: C07C277/02
Filed: 2016-08-10
Granted: 2020-11-30
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to a method of producing crystalline solid form A of N-(3,5-dimethylphenyl)-N'-(2-trifluoromethylphenyl)guanidine of formula (I), showing melting point 131.5 °C. Method comprises reacting a salt of a compound of formula (II) or a mixture of a salt of a compound of formula (II) and a compound of formula (II) with a cyanamide compound of formula (III) in the presence of a polar organic solvent and crystallisation of the compound of formula (I) in the presence of a mixture of (C 1 -C 3 ) alcohol and water. 
     
       
     
     EFFECT: disclosed method enables to obtain a compound of formula (I) in crystalline solid form with high purity. 
     7 cl, 2 ex, 4 dwg
Patent RU-2733346-C2 (RU)
Title: Fire-resistant two-component system of mortar based on alumina cement for fire-resistant chemical fixation of anchors and bonded reinforcement rods and its use
Inventor: PFAJL Armin
IPC: C04B111/00
Filed: 2016-10-19
Granted: 2020-10-01
Abstract: FIELD: construction. 
     SUBSTANCE: group of inventions relates to a two-component mortar system, containing a curable component of an aqueous phase of alumina cement A or an aqueous phase of cement from calcium sulphoaluminate and a component of initiator B in an aqueous phase to initiate the curing process. Component A further contains at least one blocking agent selected from a group consisting of phosphoric acid, metaphosphoric acid, phosphorous acid and phosphonic acids, at least one plasticiser and water. Component B comprises an initiator, at least one setting retarder, at least one mineral filler and water. Besides, present invention relates to two-component system, which is ready for use, for fire-resistant chemical fixation of anchors and bonded reinforcement rods in mineral surfaces, such as structures made from brickwork, concrete, permeable concrete or natural stone, as well as to its use for fire-resistant chemical fastening of anchors and bonded reinforcement rods. 
     EFFECT: technical result is higher stability of storage of mortar, higher efficiency of anchors. 
     15 cl, 3 tbl
Patent RU-2754469-C2 (RU)
Title: Power plant for a marine vessel, containing a propulsion unit, a rudder bearing and connecting elements
Inventor: JULLIAND LIONEL
IPC: F16C19/10
Filed: 2017-06-13
Granted: 2021-09-02
Abstract: FIELD: shipbuilding. 
     SUBSTANCE: invention relates to the propulsion units of marine vessels, such as ships, submarines or even oil platforms. The power system is designed for installation on a marine vessel, it contains a propulsion unit, connecting elements for attaching the power system to a hull element of a marine vessel, and a rudder bearing that mechanically connects the propulsion unit to the specified connecting elements. The connecting elements are designed so that when the power system is installed on the specified hull element, the plane of the rudder bearing is inclined relatively to the plane in which the longitudinal and transverse axes of the marine vessel pass. The connecting elements contain a support made in the form of a cylinder with a cut-off part and having a first end with a first plane perpendicular to the axial direction of the support, and a second end with a plane located at an angle relatively to the axial direction of the support. The support is attached to the rudder bearing with its second end. On the hull element of the marine vessel, the energy system is inserted from the outside of the hull element, and then connecting elements are used to attach the energy system to the hull element.  
     EFFECT: improved hydrodynamic characteristics of the marine vessel are achieved. 
     9 cl, 3 dwg
Patent RU-2719443-C2 (RU)
Title: Фильтры результатов поиска из содержимого ресурсов
Inventor: MACGILLIVRAY IAN
IPC: G06F16/9538
Filed: 2016-07-14
Granted: 2020-04-17
Abstract: Изобретение относится к поисковым машинам. Технический результат заключается в возможности создания системы, долговременного машиночитаемого носителя и способа формирования фильтров результатов поиска. Такой результат достигается за счет того, что принимают для первого запроса данные, идентифицирующие набор ресурсов, которые определены отвечающими первому запросу; извлекают из набора ресурсов первый набор ключевых слов из содержимого ресурсов; определяют набор потенциально подходящих фильтров из ключевых слов; определяют из набора потенциально подходящих фильтров набор фильтров запроса для первого запроса, причем данное определение содержит этапы, на которых: для каждого потенциально подходящего фильтра определяют выделенность терминов для этого потенциально подходящего фильтра, для каждого потенциально подходящего фильтра, удовлетворяющего пороговой величине выделенности терминов, выбирают данный потенциально подходящий фильтр в качестве фильтра запроса для его включения в набор фильтров запроса для первого запроса; предоставляют набор фильтров запроса для первого запроса; принимают выбор конкретного фильтра запроса из набора фильтров запроса для первого запроса; и в ответ на данный прием предоставляют для отображения на пользовательском устройстве отфильтрованный набор содержимого, который идентифицирует набор результатов о содержимом для этого конкретного фильтра запроса, который отличается от нефильтрованного набора результатов. 3 н. и 12 з.п. ф-лы, 5 ил.
Patent RU-2768256-C2 (RU)
Inventor: ZHANG GONGZHENG
IPC: H04L1/00
Filed: 2018-06-19
Granted: 2022-03-23
Abstract: FIELD: communication. 
     SUBSTANCE: method of data rate matching, performed by a data rate matching device in a wireless communication network, comprises: obtaining a polar coded bit sequence having a code length N, in which the polar encoded bit sequence contains g groups, the length of each group is equal to N/g, where g is equal to 32, N is an integer of degree 2 and N is greater than or equal to 32; block interleaving of g groups based on inter-group interleaving to obtain an interleaved bit sequence, in which the interleaved bit sequence contains g elements of the bit groups, the g groups are ordered in the interleaved bit sequence in accordance with the sequence S, each element in the sequence S indicates a group number after block interleaving; and speed matching of interleaved bit sequence to obtain M bits, in which M is a positive integer. 
     EFFECT: high efficiency of the polar code, which is ensured by dividing encoded bits into g groups, thereby simplifying rate matching based on puncturing/shortening groups. 
     19 cl, 18 dwg
Patent RU-2757229-C2 (RU)
Title: New psicose-6-phosphate phosphatase, composition for production of psicose containing the specified enzyme, method for production of psicose using the specified enzyme
Inventor: SON BYUNG-SAM
IPC: C12N9/16
Filed: 2018-07-25
Granted: 2021-10-12
Abstract: FIELD: biotechnology.SUBSTANCE: invention relates to biotechnology and is an application of psicose-6-phosphate phosphatase for the production of D-psicose, where psicose-6-phosphate phosphatase contains A motif, represented by Xa1-Xa2-Xa3-DPLDG-Xa4or Xa1-Xa2-Xa3-DPIDG-Xa4, wherein Xa1is W, F, V, I or A, Xa2is I, F, V, A or absent, Xa3is V, I or L, and Xa4is T or S, and B motif, represented by Ya1-D-Ya2-Wa1-Ya3-Wa2-Ya4-Wa3, wherein Ya1is W, Y, T, L or V, Ya2is V, I, C, F or A, Wa1is AAG, AAS, SAG, APG, APF, AGG, APL or AGA, Ya3is W, I, P, M, V, Y, F, R, L, T or S, Wa2is LLV, LIV, LLI, LII, ILI, FIA, ALV, IIA, VLV, VIL, TIG, NFC or PIF, Ya4is E, R, S, T, L, K or P, and Wa3is EAGG, EGGG, EAKG, KAGG, AAGG, YVDG, EAGA or RLGV.EFFECT: invention makes it possible to increase the yield of D-psicose.16 cl, 4 dwg, 1 tbl, 5 ex
Patent RU-2764713-C2 (RU)
Title: Electrical domestic system with two-way data transmission between the base and the apparatus
Inventor: MONNERA KRISTOF
IPC: H04B3/54
Filed: 2018-08-10
Granted: 2022-01-19
Abstract: FIELD: domestic appliances. 
     SUBSTANCE: present invention relates to an electrical domestic system, e.g., an ironing system, containing an appliance such as an iron connected with the base by means of a cord consisting of at least: a first electrical line formed by a first set of wires for high-voltage heat power transmission; a second electrical line formed by a second set of wires for supplying low voltage to the electronic circuit board located in the appliance; a third electrical line for providing two-way data transmission between the base and the appliance, characterised by the fact that the third electrical line is formed by a second set of wires, wherein the system also comprises a modulator configured to modulate voltage and/or current circulating in the second set of wires, so as to activate the second electrical line and the third electrical line or only the third electrical line. 
     EFFECT: creation of an electrical domestic system with two-way data transmission. 
     8 cl, 3 dwg
Patent RU-2762179-C2 (RU)
Title: Anti-mist coating and process of application thereof
Inventor: KOHLER DALLAS AARON
IPC: C09K3/18
Filed: 2018-10-04
Granted: 2021-12-16
Abstract: FIELD: anti-fogging methods. 
     SUBSTANCE: invention relates to a method for forming a reflective anti-fogging product, as well as an anti-fogging mirror and an anti-fogging composition. The method comprises the steps of applying an anti-fogging composition to a major surface of a reflective substrate, the anti-fogging composition comprising an anti-fogging agent. As the agent, polyurethane and a carrier liquid are used, the solids content of the composition being from 10 wt.% to 30 wt.% based on the total weight of the anti-fogging composition, and the carrier liquid contains water and a hydroxyl-containing component. The reflective substrate is then heated to a temperature of 48.889°C to 162.778°C during the drying period. 
     EFFECT: invention makes it possible to create articles that are resistant to fogging and can be formed at a rapid production rate without damaging aesthetic properties such as yellowing of a reflective surface, surface distortion or imperfections. 
     25 cl, 3 dwg, 4 tbl
Patent UA-73928-C2 (UA)
Title: Pharmaceutical composition for modified release of 5-[4-[2-(n-methyl-n-(2-pyridyl)amino)etoxy]benzyl]thiazolydin-2,4-dione and method for its manufacture
IPC: A61K/
Filed: 1999-11-12
Abstract: A pharmaceutical composition which composition comprises 5-4-2-(N-methyl N-(2-pyridyl) amino) ethoxy] benzyl] thiazolidine-2,4-dione, wherein the composition is arranged to provide a modified release of such composition in medicine.
Patent UA-73651-C2 (UA)
Title: Mouse pointing device for a computer
Inventor: BARDACHENKO VITALII FEODOSIIOV
IPC: G06F3/0354
Filed: 2003-10-01
Abstract: The proposed mouse pointing device for a computer contains a unit for reading the user identification code, a main controller, control key buttons, and additionally, a unit for the output of the user identification code, an additional controller, and a key button for the identification code output enable. The reading unit provides a possibility to recognize multifunctional user identification codes. The additional controller contains a memory unit, a signal-to-serial code converter, and a decoder. The control input of the unit for the output of the user identification code is connected to the output of the main controller via the key button for the identification code output enable, and the output is connected to the input of the memory unit of the additional controller. The present invention provides a possibility to simplify hardware and software facilities that are used for identifying users, reliably protect the computer against impermissible access, and extend the functionality range of a mouse pointing device.
Patent UA-78697-C2 (UA)
Title: Method for producing plasterboards and use of surface-active agent in method
IPC: C04B28/14
Filed: 2002-03-05
Abstract: A method for producing plasterboards having a core density below 0.77, comprising the steps of forming a foam from water and a surface active agent consisting ?f at least one alkyl sulfate having formula H(CH2)nOSO3 -M+, wherein n is a number between 6 and 16, ? is a monovalent cation and the average number of carbon atoms nm is between 9 and 10, and of introducing the obtained foam into a plasterboard. The quantity of surface active agent introduced does not exceed 0.32g/l of plasterboard. The invention is used for reducing of plasterboards weight.
Patent UA-78203-C2 (UA)
Title: Nuclear station shelter
Inventor: TKACHUK DMYTRO PETROVYCH
IPC: G21F9/00
Filed: 2003-10-15
Abstract: The shelter of the nuclear power station (NPS) relates to the shelters of stationary buildings having rigid structure and using the nuclear energy. The NPS shelter represent itself a dump of bulk material with a tunnel for a possible access, and drainage channels in soil upon the dump basement.
Patent UA-79316-C2 (UA)
Title: Process for the production of acetic acid and use of indium, cadmium, mercury, gallium, zinc as stabilizer in this process
Inventor: KEY LESLEY A
IPC: C07C53/08
Filed: 2003-03-09
Abstract: A process for the production of acetic acid by carbonylating methanol and/or a reactive derivative thereof with carbon monoxide in at least one carbonylation reaction zone containing a liquid reaction composition comprising an indium carbonylation catalyst, methyl iodide co-catalyst, a finite concentration of water, acetic acid, methyl acetate, at least one promoter selected from ruthenium, osmium and rhenium and at least one catalyst system stabiliser selected from indium, cadmium, mercury, gallium and zinc and wherein the molar ratio of iridium: promoter: stabiliser in the liquid reaction composition is maintained in the range of 1: (>2 to 15) : (0.25 to 12).
Patent UA-80638-C2 (UA)
Title: Method for measuring concentration of gas
IPC: G01N21/61
Filed: 2006-03-28
Abstract: The proposed method for measuring concentration of gas in air implies determining the difference of the intensities of the infrared radiation fluxes that are produced by transmitting infrared radiation from a radiation source through two measuring cuvettes. The radiation wavelength corresponds to the absorption of the radiation by the gas. To determine the intensity of the radiation flux after each cuvette, an infrared radiation receiver with an interference filter is used. The wavelength of the radiation that passes through the cuvette corresponds to the absorption of the radiation by the gas. The cuvettes have different lengths. The air containing the gas to be analyzed is transmitted through the cuvettes alternately. To determine the gasconcentration, the following equation is used: , where CX is the gas concentration, ? is the gas absorption coefficient that depends on the gas absorption spectrum and the spectral characteristics of the source and the receiver of infrared radiation, l1, l2 is the length of the corresponding measuring cuvette, ?U1, ?U2 is the difference of voltages at the output of the receiver that corresponds to the difference of the intensities of the radiation fluxes. The proposed method provides a possibility to increase measurement reliability.
Patent UA-80649-C2 (UA)
Title: A method of the determination of an index of hygiene of demountable prostheses with the help of "color-test" fluid
Inventor: MYKHAILENKO TETIANA MYKOLAIVNA
IPC: G01J3/28
Filed: 2006-06-07
Abstract: A method of determination of an hygiene index of demountable prostheses with the help of "Color-test ??3" coloring fluid includes a fluid laying on the demountable prostheses, further their by water flushing for removing of non-fixed coloring. The fluid laying is realized upon the basis of demountable prostheses and an estimation of coloring intensity is carried out according to zones chosen depending on anatomic jaws features and constructional components of the demountable prostheses upon the basis of a scale of a coloring level with the further determination of a hygiene index.
Patent UA-92889-C2 (UA)
Title: Drag-hook plough guide section
Inventor: KLABISCH ADAM
IPC: E21C27/34
Filed: 2006-10-11
Abstract: The invention relates to drag-hook plough guide section 1 for guiding of drag-hook plough with chain haulage with arranged at side of worked-out space from delimited with lateral profiles 42, 43 of conveyor trough 44 and delimited with profiles 16, 45 of return trough of conveyor guide element 10 that has the upper chain channel 12 and is provided with open to production working guide slot 14 for coupling of under-conveyor plate of drag-hook plough lower chain channel 13. On the guide element 10 there are formed reception pockets for toggle heads of boltless connection of pans of conveyor for rigid tension connection of adjacent sections of drag-hook plough guides. According to the invention the guide element 10 includes a casting that extends over a length of section 1 of the drag-hook plough guide on which as integral component reception pockets 21, 22 are cast, and/or profile 16 of return trough 46 at side of worked-out space, and/or guide part 16", 15 for under-conveyor plate of drag-hook plough.
Patent UA-84758-C2 (UA)
Title: Method and equipment for direct reduction
Inventor: ORTH ANBDREAS
IPC: C21B13/00
Filed: 2005-05-20
Abstract: A direct reduction process for a metalliferous material comprises: supplying a solid carbonaceous material and an oxygen-containing gas into a fluidised bed in a first vessel (3) und generating heal by reactions between the oxygen-containing gas and the solid carbonaceous material and any other oxidisable solids and gases in the fluidised bed and discharging a hot off-gas stream containing entrained solids; and supplying the metalliferous material to a fluidised bed in a second vessel and supplying the hot off-gas stream containing entrained solids from the first vessel to the fluidised bed in the second vessel and at least partially reducing the metalliferous feed material in the solid state in the fluidized bed and discharging a product stream of at least partially reduced metalliferous material and an off-gas stream containing entrained solids.
Patent UA-86634-C2 (UA)
Title: Method of manufacturing sand molds using to models, which are absorbed by mold sand
Inventor: SHYNSKYI OLEH YOSYPOVYCH
IPC: B22C9/04
Filed: 2007-02-15
Abstract: The invention relates to the foundry engineering. A method of manufacturing sand molds using the models, which are absorbed by mold sand, includes forming the model from cellular polystyrene and its pass in liquid state by its dissolution by liquid solvent, moreover for manufacturing molds and forming mold is used the sand, which does not contain a binding agent, and as a solvent turpentine oil is used, and during dissolution and absorption of model gas rarefication is created in the sand. The method provides for combination of model removal and strengthening the mold at improvement of the quality of castings and reduction of manufacturing costs.
Patent UA-82450-C2 (UA)
Title: Method for rearing entomophage chouioia (chouioia cunea jang.)
Inventor: MOROZ MYKOLA SERHIIOVYCH
IPC: A01K67/00
Filed: 2007-03-14
Abstract: The invention relates to a method of rearing the chouioia (Chouioia cunea Jang.) entomophage including growing thereof in pupae, while providing the process of continuous reproduction of generations of the endoparasite in the feeder, larvae of the chouioia entomophage are reared periodically in pupae of various feeders, in particular of the emperor moth (Eudia pavonia) and a specialized hornbeam feed line of the univoltine breed Poliskyi tasar of the Chinese oaken silkworm (Antheraea pernyi), and for laying the entomophage eggs into the bodies of the feeder pupae of 144...168 hours of the post-embryonic development irradiated by a bactericidal lamp for 8...12 minutes are used.
Patent UA-93861-C2 (UA)
Title: Method for preparing n-phenylpyrazole-1-carboxamides and aniline compound
Inventor: SHAPIRO RAFAEL
IPC: C07D401/04
Filed: 2005-12-06
Abstract: A method is disclosed for preparing compounds of Formula (I) by combining compounds of Formulae (II and III) and a sulfonyl chloride. Also disclosed are compounds of Formula (III), which are useful as starting materials for this method. EMBED ISISServer
Patent UA-99585-C2 (UA)
Title: Process for biomass conversion to the hydrocarbon stream
Inventor: VAN GRUNESTEIN JOHANNES VAUTERUS
IPC: C01B17/92
Filed: 2006-02-13
Abstract: The invention is directed to a process for biomass conversion to hydrocarbon stream, in which biomass is contacted with the stream of fresh sulphuric acid, and then with anion-selective membrane, thus producing a sulphuric acid rich filtrate stream and a stream depleted in sulphuric acid, and also the stream of fresh sulphuric acid additionally comprises sulphuric acid, producing by burning of hydrocarbon, which in its turn is produced at reduction stage of sulphate from the stream depleted in sulphuric acid.